I am a nursing assistant in the float pool. I got floated to a med-surg floor. It was going okay, and then it got very busy when there were 3 new admits. I was in the room with the new admit and the nurse for that new patient. I was changing sheets, getting the patient situated, and getting vitals. When I come out, I check on each patient. One patient tells me he's in pain. I tell his nurse. Then that nurse asks me in a attitude in front of other nurses, if I heard the call bell going off for 1 patient for like 10 minutes. That patient needed a bed pan but ended up pooping on the sheets etc. I told her I didn't know because I was in the room with the new admit. Then she gives me an attitude in front of others saying that she cleaned him up. I was so embarrassed. I didn't know the patient had his call bell going off. I was in the room with another patient. Was I so at fault that she embarrassed me????